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Switch cabinet finish and preparation method thereof

A technology for cabinets and switches, applied in coatings, epoxy resin coatings, polyester coatings, etc., can solve the problems of inability to meet different requirements of switch cabinets, harsh working environment of switch cabinets, etc., and achieve good gloss retention and excellent mechanical properties. The effect of high performance and hardness

Inactive Publication Date: 2014-08-27
ANHUI KING AUTO ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The working environment of the switchgear is harsh, and the surface is coated with paint to resist high temperature, cold, ultraviolet rays, corrosion, etc., but the existing paint cannot meet the different requirements of the switchgear

Method used

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Examples

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Embodiment Construction

[0012] specific implementation plan

[0013] The present invention will be described in detail below through specific examples.

[0014] A switch cabinet topcoat, prepared from the following raw materials in parts by weight (kg): alkyd resin 40, E-44 epoxy resin 32, bentonite 4, xylene 12, polytetrafluoroethylene 3, aluminate couple Joint agent DL-411 1, ferrocene 4, ditetradecyl alcohol ester 2, propylene glycol 5, isooctyl thioglycolate 2, polyvinyl butyral 3, xylylenediamine trimer 20, ethyl acetate Ester 12, 3-aminopropyltrimethoxysilane 2, zinc stearate 1, dispersing aid 3;

[0015] The dispersing aid is prepared by the following method: the parts by weight (kg) of each raw material component are: kaolin 300, clay 10, aluminum nitride 5, jade 1, N-2-(aminoethyl)-3- Aminopropyltrimethoxysilane 1, crosslinking agent TAC1, alum 8, triethanolamine 2, rose essential oil 1, tea polyphenol 1; the preparation method is to add kaolin and clay to 12-15% hydrochloric acid solution...

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PUM

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Abstract

The invention discloses a switch cabinet finish. The switch cabinet finish is prepared by using the following raw materials, by weight, 40-45 parts of alkyd resin, 32-37 parts of E-44 epoxy resin, 4-5 parts of bentonite, 12-14 parts of xylene, 3-3 parts of polytetrafluoroethylene, 1-2 parts of an aluminate coupling agent DL-411, 4-5 parts of ferrocene, 2-3 parts of bistetradecyl ester, 5-7 parts of propylene glycol, 2-3 parts of sulfenyl isooctyl acetate, 3-4 parts of polyvinyl butyral, 20-30 parts of xylenediamine trimer, 12-15 parts of ethyl acetate, 2-3 parts of 3-aminopropyltriethoxysilane, 1-2 parts of zinc stearate and 3-4 parts of a dispersion aid. The dispersion assistant improves the optical performance, makes the finish uniformly dispersed and maintains the stability of the finish; a film formed by using the finish has the advantages of good fullness, high luster, high hardness, good adhesion, excellent mechanical performances, weatherability, wear resistance, and good acid, alkali, alcohol and gasoline resistance.

Description

technical field [0001] The invention relates to a paint and a preparation method thereof, in particular to a switch cabinet finish paint and a preparation method thereof. Background technique [0002] The switch cabinet is a kind of electrical equipment. The outside line first enters the main control switch in the cabinet, and then enters the sub-control switch, and each branch is set according to its needs. Such as instruments, automatic controls, motor magnetic switches, various AC contactors, etc., some also have high-voltage room and low-voltage room switch cabinets, high-voltage busbars, such as power plants, etc. load shedding. The working environment of the switchgear is harsh, and the surface is coated with a paint layer to resist high temperature, cold, ultraviolet rays, and corrosion. However, the existing paint cannot meet the different requirements of the switchgear. Contents of the invention [0003] The object of the present invention is to provide a switch...

Claims

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Application Information

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IPC IPC(8): C09D167/08C09D163/02C09D7/12
Inventor 王进
Owner ANHUI KING AUTO ELECTRONICS TECH CO LTD
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